Transaction not yet indexed

53sBE7b4QcRJibcGXmHRBocBaM5TJYNx3bf42jyaG16PpGScpoGUL72ffqQEde5HfbdXT9wDdk73Wby4TXsKbUPD

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