Transaction not yet indexed

KeHSPtSgW9ZAwAUiNGPbrWL1VVd3vbKh9RS3n9L3qpfKmXTq7FvMLfkbAa7L8MRK7cBTiz1WMCgwu2wnbLmWCi8

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