基本信息
witness_v0_keyhash
OP_0 419e87d19e76d1f4af1f7d65b88e4e1a56fecbbf
pubkeyhash
OP_DUP OP_HASH160 64d4c94f533d3cd478c2b7a4cc0d3379c694a075 OP_EQUALVERIFY OP_CHECKSIG