Transaction not yet indexed

2K12MESgtwjqr8tw3DMtj3LLeJFFG8MhCZiZwTCgahAm9eWtCapzPrM2tuPfJtCNtXM7PKXx8THki2QRpXrHrsy1

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