基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ceca0121a0207d2e0d07200fdfe11939d0d5c9a OP_EQUALVERIFY OP_CHECKSIG
OP_0 8fc3d2b411176348b25edb7fbdb2c1d3b797b865