Transaction not yet indexed

53uAKMZC1gMt7taLqkEJ3Joy17CU3VcMiuAYFhCCsGuZmfHF1JD3EiVRwpZnjcWSZyJ8YE2e8f8nx1HXH5sQX8p6

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