Transaction not yet indexed

56tFHVcdGCbdYXfc3SpAVt1KtAsRCXPCqzCLBMU2pqyXAkeydQfqBPKF2ySJpHzgPvd6vnDA7u4KHEXsRqGoN3Yu

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