Transaction not yet indexed

53PL5G8Jss39Zis72ngW79NuBfjn9t3HumfWAEL8AXJ3odCRZkVYUpndnqnTrVAhkHXCXCAtgL7ZzRgimkqHjexN

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