Transaction not yet indexed

623n4RZMD4SMMiwJpXprPi3ivKTtPZfAEGBc1bcZWHZAdNeg2QmfEzyLfiWzCvJB8bSUFwD7WfZAB9eG1ynAjyz1

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