基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec3f7433c0810ab3b364fa68ddc03693ee0d5521 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b91a06aaf38d45a157b8999298f6933b49ca6a5