Transaction not yet indexed

52HBis7s6FDQPSF2Shc9mLvk5PpaQvttADdGM8zzK2TARC8VCbtfZ1SVJZX2GyqJxjZZs81nTDZ1QRHAh5HQ8zaA

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