基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 703f1e9d61aac2973f8bfd4d4edd6a45df9056cd OP_EQUALVERIFY OP_CHECKSIG
OP_0 1bce90df9b957faa6797c035a5703ba552c8ad6e