Transaction not yet indexed

55477ZLLq9nWS1fcymubSXVaHsRxkMUZBwNxyDx1sv4t4pWT9XM2ChNs8Vvujb8dwcnNGEyJPhVFevKEQ9evuBCM

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