Transaction not yet indexed

Lk2pG7ar6k2vWmGT5ELRq4ZJxu9Pi53sTdpi7kgcugFTJJnfnGWoRbQHaRzGoSSK2dpht8iPySjCgLN1KvuiCAc

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