Transaction not yet indexed

eh12SAwR4VhZXuyuZqVJCGUqBXiwFBo8oT2zzEvpkTAVUXcoHnz74mqB2Kcc3PKWSypzMWEFPdzXTJJp9cdeDks

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