基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a8610649f8d4ebefbde4ee5fffa2b3a6f33bcf2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3ff4839342027230f9004938332ce884f07a5807