Transaction not yet indexed

53AZzt7DPkTRRuWEWU5EGfUrb8ejRxjQ2Swntw41gev2r5VfRqgUgA2t5md15GGj7kt4igTMHNz6cNWhdv3g6XTo

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