Transaction not yet indexed

21M8tR37wwzzmDfFV96odP6r7PqDwWcXoqqDiXiYmk9DTJHQErZ4fvCmTKQFopk72YJZMKB8kTteD4RTKxdmpHLW

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