基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b0419120d8d0fb2e4e6dd63ea46a0bb8d854c5d8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 71d87bdbcfd74a334fb8dd621aa47e541bfc619b