Transaction not yet indexed

53ZpbREy4yBC2Qfmy4vCgQi6Hhw2kbbkDtjegUNjVMvQ1osiiSBc9NtwtPtCbdLy6eaTFrELK2nArkav7TakHmM3

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