Transaction not yet indexed

52Gjf8P6ETxeudEXNcjZjZnGhEhAFT8yTACko64xFkpZQR1NRcU7tRf3E5cmdS3viku2Ni2XB2uZShjkFNPgDfG2

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