Transaction not yet indexed

577aiiQGCmS8poRfA4YxFcR7dPxXf5ajh3Tpy5rcaDb2aRRYgPkAS1SsFHpyaXdC5fUzotfkBQ2j6PVbGciXrN45

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