基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b3fa49fb36b5251ecab1ae23ce1ca0365d9bac11 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51ecfdbb907e73fc9ae0a02e6f591758ddf40a83