Transaction not yet indexed

21ENEpFTZTWDS1DWt8LtUVymroLNqYd1Gt5ADXqN5bumxZzCUApEqScBLGZ9jYGy62Wb3WXrHAsBBkS2VRXYNyAj

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