Transaction not yet indexed

52qQFWjNF8wUmLQ8LEpv9p9HRcMF261H2grExyWLac8yYRwCZ1bt995zcb61J5CmnCthVTn28v1hm1n4dHdZJoiT

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