Transaction not yet indexed

2u88QFYXnpxqvXb37RfRC51GaJdh3jZM4C3SH8L5wG6pRWGk7GHfsq7jLZP9E5j2fFpgYn8u7UBPnEhiiKkd44Jg

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