基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 78d50ba4f49cde250fddbca49d3dbde1994e0745 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a56731e9553c710cdd7e1c0b6e34eb3256314d6