Transaction not yet indexed

53vouYZ7e6CYaNdG7h4UaoPcjyXRAMv2tLMe5V9kXy43pCcoADRfRX2DS7qWjVKnp2XDuuueHrYUTBGJz7ysZqU4

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