基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ef31f86114c174797e18ce0d4def82b3e62c4294 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b38c7eac8bd10b78ae929b10a0cc8e7388c4d8e4