基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bb46c2c1d7b0dd70e4a64e52bef55d2cbdb0e768 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fbaf89fa80a817432d39dad646b4c5a8668e4992