Transaction not yet indexed

53c4vHHuusq6P3fFyL6Twy9BDvYir1raB4rLmUgCmWSwFWaADaev5NDpQvbffcTWZpEECFs99K7RvkiGTyACAPvt

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.