Transaction not yet indexed

JMCmgUXNwYjUPc2Rru1C84L4q7zCnsvqxDAYh8Y13bpP6aPLGUUpBgB6TAitMBPgsM82vkXs6GWAD6FhYGjUWNz

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