Transaction not yet indexed

2n87jxkEFUHrLSk9YCCiuc89SETCVsjhEDPuMXtXpQVjFuDCKcUhDkD5WBQk45usAqsZvfQPS5XFxYsSPmFJGhFN

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