Transaction not yet indexed

53bb8gmKwhFVhVBoLpmdW5wP72ggm3fDMuPHtQcudSY1w2YuhnQbhDM8jyrhfPBD4LT9HT2b4NGLTiyCQ4e9A3GD

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