基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 212b814fce66dd8a5bc2b52308779ad71ba62e63 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1aa30c0d74858883b8800eceb3e9f39f1aacfa4a