Transaction not yet indexed

2S18ehAJwk2AzXgAMGACShVDNPUozPXnu7fm2CUq1AmMfkEtAFH5yvUgQJC22bVc48u4mHcftHr3jv3JPCKYf9qk

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