Transaction not yet indexed

52M5UGFJdMPWZcyTx5XrJRc6RFsHGmBQqfPUcNs1D2zG8jHHBr2cCRjx5jYwZG6UTL2UefeRW2ZHPVfh2fZNGjVY

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