Transaction not yet indexed

RDMNTk6MXppf2CHKSNsXWQiNrgWxbS4ArcFE3av7uyGGoKFQFW6Se2GoWqAMCkf7DvotBXnCeUG7UBvnK6u8D9P

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