Transaction not yet indexed

3a874gTrKYvxoRTYgAzF9fhxMJATzYWzGPvGRfoAX3SVKh3kRPDVs8wavtu3MZoMz1AtBVV2daXf2LANjTBM2Fc1

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