基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19d9485e9a2fd40989147bba4ecbd7532893bde9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6021c9773f0c98dbc68c2d8cd2df59a80847fac0