Transaction not yet indexed

53Cx3gJkmkXwSW3sFgkfcnNsTkwTUjnBDmJ2knMf69AQAS4sQTUGf5JE26wLMu2Z8UzmtP2GxG7YnPC3WR8iADBu

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