Transaction not yet indexed

518HoCWVuNPEadA8Q2Jt1MxMLFPRxGh3vzsuqqRZDKV2cXLLvvcMCW37isPtyYRoVtL8dapftG2vgUFCpMGLsJDB

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