Transaction not yet indexed

5C53aT3fZ81nMBuAeM5iqXxvr7M8fZMnXrRX2Cn67JtEbgffYBkdAwL8ND1bvKSNwhbee1tRgyfaRzBLPZgmVLpt

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