Transaction not yet indexed

c53iGpcT6KxdGRMKCGTCBLtXqj7NEYrWRcbTmg6fTr9JhMp86eU5XjxgStWKnmbhWf9MVjNExBvG7b5EXbV3NbC

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