Transaction not yet indexed

2C4f2HMmJs2Cwq1yzEAZxhWkbRLvCbVF84i56m7zWQvMiGcRphgaCUUH56Wmdrz4gcpJ8mSC6T4zVSdSmkkBQ2mR

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