基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bd1d9e3a8bd7e87f0258cb6f7a574ec076aac39e OP_EQUALVERIFY OP_CHECKSIG
OP_0 776b78a32ddc875fba848ece5f3c28d48f5b1f26