基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 cdecd496fac36e4a3eccf8ac4547e70ae3d2dd94 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20c8a91a4e0d0686f702ef4e8ce53e8045a782e6