Transaction not yet indexed

2552EL7cAyx5TMhAhDp8uQhrdJkGF71BMF1fdVzaLHiUGP3SkcS54MnmZb466qSBKRmNC7QNe2PD4ZeUQBfjZv6Q

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