Transaction not yet indexed

53kkbbM68iNif9PU3wpXZNZrXpCaqWmzD93St7G5HnVMkV6gahtrxnQTCj6K5CYVByZdDFdSVmqhsk93HPe2VaQV

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