Transaction not yet indexed

278q6xAG2ZC9cWDFCyFAS5meUE66KAnZStZEfjKJvhW1tK8ySPLPw9Jm2sVeWE9XCGqM4tmPBVH5S9Gkh3gs9tjR

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