Transaction not yet indexed

5P21VMUARHc3BkEhTvdRZnvEoC2PZBrMEsA2AZGkUQBgUABcuG6T5FQEdLV9jar4UTVVqnwsbvnmdMxgwSqKBXq2

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