基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49ac363106a6850bedf9ba297d85d66819899591 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4c876d0841ff1c3c6f0158edd028e4a2a5c2173a