Transaction not yet indexed

55MZgT3o7cdGGmArBN4fbNo39zX6xpcxo9wCKpf1GafA6V3w9gQTeW7umb6NWs8tBPtinAGUj5RVK8vYpYPJ51L4

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