Transaction not yet indexed

2Um6n2bCZ1jZnxm5vRcoBoujJeC31MxKxpQXPsuFNWZQPBJoNdnfMer66Pdtf8CWpE4zCv8duXtWyuSeFXhN4n2n

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