Transaction not yet indexed

53ca5gGA9tB574JntFPt5VhHCNfGpnwhAbCQyR6EKyNLSyF6mLGhZpopSi5Dnu6C1qstQuCXhESi3iLzXy4GpWDM

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