Transaction not yet indexed

53LgksY7mGe9tGiQPPgpwjYkQjNbFDYdZ49DAnAE2AksoJjxhmCE6a2mzTYJBxEGdryKiqvW2BNoSLyTyzaQ1usU

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