Transaction not yet indexed

2pUMbEmsA5nTJsj3m5v187NN7RBAAsPcpLBrfmTxJaFsfe3rcV8vnq6oFBxDnxAuu9nNgiDHCLP4t9t2XQP7XcM4

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