基本信息
witness_v0_keyhash
OP_0 a8942c2cdb5721e27ff1efc1c8b0d9c6d513b5a5
pubkeyhash
OP_DUP OP_HASH160 26bd26a581e16dc3bb75559a9f73008d2eeed3b9 OP_EQUALVERIFY OP_CHECKSIG