Transaction not yet indexed

5i88XSisS4yEVG7EBBDZw4pkAHCyGCqaqML2Sohb4jP7Mrupz3kRNYkHm5RdJJAfBtHP8GaC3NHp9wPJoHaWT3n7

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