Transaction not yet indexed

5b6nSzTK4g2AJJuKfEwp8rZLkEb342a4j5yjqdhvwY4wL1vTJhu5VDqAoE7N3oa3GMp2ibFSZTLh1AxyZS7pAJnR

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