Transaction not yet indexed

53hxnuTL3nVq2qsHSWe5GawzUqvZHhdApLFSZEHD5MsCmwErXPXpTF6V5P4HU3ksvsevrkAtFmo3RNPQZC4gbFCm

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