基本信息
witness_v0_keyhash
OP_0 ecf2cee383eefc6f9074389ec72e0e9f79188d31
pubkeyhash
OP_DUP OP_HASH160 60b5415fea3ad66feda11f3593cc665b3ecad35b OP_EQUALVERIFY OP_CHECKSIG