基本信息
witness_v0_keyhash
OP_0 1a9c2839a599ecf04a3bd255bfaed08f33a1197f
pubkeyhash
OP_DUP OP_HASH160 312f7bc2239db00a0d323e67351ba3ba87f6d0a3 OP_EQUALVERIFY OP_CHECKSIG