Transaction not yet indexed

55NWB8gLMTeQbMUdxRsUyQGkRYDTELYgY4VK5yRyLCuk5AcYvMHLEvaNbT5WRsvdrZNkxu4qBPW7KLyAfpc3DEGk

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