基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e21ac3d13789bc50da5fc40e2d1c2c2d5aed830f OP_EQUALVERIFY OP_CHECKSIG
OP_0 8e50db53af7db56286cf89a732244bfd6a0ebb42