基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d61776bd0b993b86c417e07223c5d2f14aee4269 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49491d3c45f9992ad90eaa8e56d3609343e186b6