基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 efc42923862c95523c93bd0a84c56a0d6bc392e3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9ccbe3ee9e67cdd52f5c9f9564ac58c3794dfe6