Transaction not yet indexed

55a2YCetaNXogHRrPAMdWZi2fGDYQ3Gtc3nqpMuZzNfZGAh1bmm45keuKxUkvvvJBQDvW7YpNXA3gjKzLZtm6gp4

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