Transaction not yet indexed

21MceF8B2qDp4fWF8U3SdcFxL4HEGEnhLBBZgCJDtfNaNCeNkaZD3Pv5Th4RVUJwWWY927xbPsEZ7Pz5bBfdE1Lj

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