Transaction not yet indexed

53XNiDpbC9evLUXGYpXN1fc83VQswbbEpSCUNnx6EWZTgrJKFh3QC3H4vuUsqo6M4KTmLjTQBH9WwW4fDBo8HMcW

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