Transaction not yet indexed

51Agc2svu4x6Yzbp3rDEBhArNurEMFpoM21wLMKazri7fa26xeCzWtxsP7FDmGC6Cmr72ub2DhLKHBWsFjDywRHJ

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