Transaction not yet indexed

5b1Agv8Sw3LxQFBGKitAFN2bHHjAqDRupSk941WL1DRhbVFYBpx1eGZFJkZhSiCyvVmm3ipcTf2HMuZt2jX5V423

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