Transaction not yet indexed

MCDgrTAoxzsbghQJGHDxUmM1fwNGpT4RSDCbhDHEsa659WZA6rEm5ZG2a6aD69HUFBtapfq6fNCLQeWQLArnRWU

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