Transaction not yet indexed

53e2f1rdUYuCkDBgFSCPywPuxMJxnfcAEYMYXf9jzfhs9TapwjxBhQiFE2nvY18YAy2fTefXzGqD35k7j2FdRbhn

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