Transaction not yet indexed

52CQmVQrKqPbZTPhPvwsnPdHLF16XVRuVVVyn17n4QVQvZHP3S2gnb52smXYfDLc4XUHtqWgi3qM15MaBbFdZS1B

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