Transaction not yet indexed

2KkTgrRHTazrg78YcHkNXf4G7WqmHEsProL7oxs7vMz8uXdRAAFdHDr7DHEBCJQhS156DfibYExfPRf2g8fSBR7p

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