基本信息
witness_v0_keyhash
OP_0 01a051dfe868cf47252a67189e0da85190a2a4c1
pubkeyhash
OP_DUP OP_HASH160 1b4f1e31e2ff660ccf20aa819af56bd4248b63a1 OP_EQUALVERIFY OP_CHECKSIG