Transaction not yet indexed

53A6EnN8Arpcud5GWwiLFpcTjrSt12ecJjMzW1gGBVb9q4ZUexow5p2QzYdsseNPvbvRduVpSnf5JrYt6gcMU4m8

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