Transaction not yet indexed

53cTwVAMAWREYv3FxTScwDLHBP3xMJru5Y1YRNCeYVtc15d4TMaNaCXE9kEfTJksvmPW2QhtR6CzXMuDo7cGr7vz

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