Transaction not yet indexed

642Mf7dMCGpiu9EJs236VGgPw2VRsA8f2MiRGyjUyG3YhzRUbcbxFXp5S4UDFN47WfVjFs2FU9QH3VAhC2SsWu8M

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