基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49d84e95e48019d0bd4589bf82d8edebb03d945c OP_EQUALVERIFY OP_CHECKSIG
OP_0 8c56ca478f5db7d2a00c8dba7d99fc5851f4466d