Transaction not yet indexed

niGrdMD6NhKJsELD2NW64wCwQX8c6NfX85tXoY5JSjuEvMuBFq2sDPe6ZDi2geWm3fnLSAB1nYxjhyKYVGcWMf5

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