基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1918bd869ebe8807986c5233d6fd4a540a6d53a6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 14b31cb7875c26afee4d20f784d43104b2a2832f