Transaction not yet indexed

2c15QwDGcMbi5Px6pP8yQokeydLLW8pCWAngDUj8NWkVsiUvn2fhpYLDtPhc8aXmRqXFnr89H3Rn6aaNaMsftGuH

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