Transaction not yet indexed

i53agAcHVqTpyKBmM6KtSM2YRcvMW2S3uN8bG2SjsUFR2VpeczV4yLKqX1o7UZRLhWSfLz8wnwvBaVu66B8Jj9x

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