Transaction not yet indexed

53a6F2Ndr4SoRH4G9HKXE78EyWyRQoruBvJYCw2qxNwrV4PXUtZiZdkium3X5C4L1PsmaU1nrZqYoBBNQymLPLHX

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