Transaction not yet indexed

5M2M8STiNZtEfCsFxcNyMABJY1BrqBbtFfEDzJetJQigq7cfVR5P9gBqcHyY3DPtALeSxNwTm7m5hxGVMjs7qnEh

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