Transaction not yet indexed

amdkpbMkzBUn2M2mANfPbMz5UUC7njmRaz5aXZhA7qtrPMvZyRskxwu1mg22Za5o7sWC4r9qHQ3HUa4m1f52BRE

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