基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ec6e03bdbf2c58a30dfbd6e775c0bcbc2c64f85 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ec8aa397edcacbc78b088365eaca82f9544d4a5