Transaction not yet indexed

t53LdpN9UgVhpG6PKrWUN3W7KwdDP4UqqCPSTD4159udHk8KLoDd4QmPhDkC7F1SHm7xqQTthdRb7qeeN8FNPfB

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