Transaction not yet indexed

56UU3uCcsDnZMPPyzhkQCsQN62S8TzVtQMHyV6EYbRxGqqTrH1hAS5pyFKZZSw7kdNve4nS1xKud3DmgqLEr9Ki9

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