Transaction not yet indexed

553JRLnzJvD57aWtPyCMgdLqe17F2CAtcDjxjCAeW24Fs9ZgxJgdxD7hfPvoa43fSKSpgxFEut984atZdtLg4y3r

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