基本信息
witness_v0_keyhash
OP_0 821b7a20431d235e8f0a800c72d1e4bdb83f508c
pubkeyhash
OP_DUP OP_HASH160 5bdddb7ec8567c27bfe123059838f425632ede1a OP_EQUALVERIFY OP_CHECKSIG