Transaction not yet indexed

52m873RDMbKVHGn9e4Q1aMvG7dGgAB8VndNkzfw8MUW7Ehvnz87XNNjT28tMDS4EPD6rte3x2Aj3ifGbRfJcMH2Y

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