基本信息
witness_v0_keyhash
OP_0 e4819b021fb612d2817b0a9f80e0a5250c2d19b0
pubkeyhash
OP_DUP OP_HASH160 6545c9a237ff631173ac9369fdc75a12f5fd07d6 OP_EQUALVERIFY OP_CHECKSIG