Transaction not yet indexed

5B1bSySMMWdwsXmJ9iDE4ds5U5Eg5dBqqSKoggkzgtpAGLewRtkvXLSoiw39XA3bm3REPtQpPCgAc941psmpbZbK

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