Transaction not yet indexed

53Mkvn8jUNKH4eG5ayYuc9Nb9KULH1PrGcnGJT2nbVM1SExzwn82dyibXwutkYmtswPnc5DXgUL6uMfHQTP6ebQj

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