Transaction not yet indexed

2M66BKJSC5sCfupzAE7aPdf7HXSJyqxDSEWZQLtojn6MEV1qwYYQG7j1y3eKA991LrZ6UK21kghtV6PFCG8Gjqvj

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