Transaction not yet indexed

53UCurZQoC2jE3E4i9Mtwcr8Euj9Db9NySNvUkiFKneApRg7BbJupC256a2Nt5gLANJ97fGfiAzHAVMEAjRa6qZn

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