Transaction not yet indexed

5UM88PiPF71ok1vBNNpzSxoTofBc1AUGLFjDHAE27tBLoP8pxJaYgSmdthRCgVMcMvWWxHSU4SCDEqJkBE6b31dC

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