Transaction not yet indexed

53dnKyc4RHpt5gTSypXVyUX5cQHH542twNpj1sRFKbmZCMKAG1NpYxkBeKRGPfoxqT8GbSQLBCxPDwCMxfRAwzcU

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